CN113421787A - Contact detection and trimming structure of full-automatic reed welding machine - Google Patents
Contact detection and trimming structure of full-automatic reed welding machine Download PDFInfo
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- CN113421787A CN113421787A CN202110689816.XA CN202110689816A CN113421787A CN 113421787 A CN113421787 A CN 113421787A CN 202110689816 A CN202110689816 A CN 202110689816A CN 113421787 A CN113421787 A CN 113421787A
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
- H01H11/005—Apparatus or processes specially adapted for the manufacture of electric switches of reed switches
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
- H01H11/04—Apparatus or processes specially adapted for the manufacture of electric switches of switch contacts
Abstract
The invention relates to a contact detection and trimming structure of a full-automatic reed welding machine, which comprises a main platform, a contact welding force detection structure and a contact trimming structure, wherein the contact trimming structure is vertically arranged in the middle of the upper end face of the main platform, the rear contact welding force detection structure is arranged on the left side of the contact trimming structure, a copper bar transmission structure is arranged on the right side of the contact trimming structure, a shifting piece with the lower end moving left and right is arranged in the contact welding force detection structure, a copper bar is arranged on the main platform, the lower end of the shifting piece corresponds to the contact on the copper bar, a trimming rod moving up and down is arranged on the contact trimming structure, a trimming die matched with the contact on the copper bar is arranged at the lower end of the trimming rod, and a transmission panel reciprocating left and right is arranged on the copper bar transmission structure. The invention has the characteristics of improving the product percent of pass, improving the production efficiency, reducing the maintenance cost, reducing the labor cost, ensuring the service life of equipment and the like.
Description
Technical Field
The invention relates to the technical field of reed detection, in particular to a contact detection and trimming structure of a full-automatic reed welding machine.
Background
The conventional full-automatic contact welding machine has the following disadvantages: one of which, during contact automatic weld, the firm degree of welding of contact can't be guaranteed, big contact obscission appears in batches easily, cause a large amount of unqualified products, when influencing production efficiency, need the manual work to detect, the labour cost of improving production, secondly, contact automatic weld back, its welded contact shape differs, influence product quality greatly, thirdly, during rectangular copper bar transmission, need realize the action that the station opened and stops through equipment such as servo motor and relay, this transmission structure can lead to the fact the influence to servo motor's life, unsuitable big batch production line. In order to solve the above technical problems, it is necessary to design a new contact detection trimming structure.
Disclosure of Invention
The invention aims to solve the technical problem of providing a contact detection and trimming structure of a full-automatic reed welding machine, which has the characteristics of improving the product percent of pass, improving the production efficiency, reducing the maintenance cost, reducing the labor cost, ensuring the service life of equipment and the like.
The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a structure is maintained in contact detection of full-automatic reed welding machine, including main platform, contact welding force detection structure and contact maintenance structure, the vertical contact of installing in main platform up end middle part maintain the structure, contact welding force detection structure after contact maintenance structure left side sets up, contact maintenance structure right side is provided with copper bar transmission structure, contact welding force detect and be provided with the plectrum that removes about the lower extreme in the structure, be provided with the copper bar on the main platform, the plectrum lower extreme is corresponding with the contact on the copper bar, contact maintenance structure on be provided with the trimming rod that reciprocates, trimming rod lower extreme be provided with the trimming die that the contact on the copper bar matees, copper bar transmission structure on be provided with the drive panel of reciprocating motion about.
As a supplement to this technical scheme, contact welding power detect structure include lower depression bar seat, spring mounting spare and regulation pole mounting bracket, lower depression bar seat install in the main platform rear side, the spring mounting spare of depression bar seat is installed in lower depression bar seat upper end, the vertical depression bar of installing down of spring mounting spare in, the lower depression bar shaft on cup joint and be the lower compression spring of compression, lower depression bar seat front side middle part be provided with the level regulation pole mounting bracket forward, adjust the pole mounting bracket on the vertical regulation pole of installing the lower extreme and passing the regulation pole mounting bracket of adjusting the pole, the transfer line is installed to the lower depression bar lower extreme, the transfer line link to each other through the upper portion one end of pivot with the plectrum, the upper portion other end of plectrum rotate with adjust the pole lower extreme and link to each other.
As a supplement to the technical scheme, a transmission block is arranged behind the lower pressing rod seat, the upper end of the transmission block is bent forwards, a heightening nut matched with the upper end of the lower pressing rod is arranged on the lower side of the bending part of the transmission block, and when the upper end of the lower pressing rod seat is inclined forwards, the heightening nut pushes the lower pressing rod to complete the pressing action.
As a supplement to the technical scheme, the contact trimming structure comprises a transmission seat body, a transmission arm and a trimming column, a trimming column mounting seat is arranged in the middle of the transmission seat body, the trimming column mounting seat is provided with a trimming column which moves up and down and the lower end of which penetrates through the trimming column mounting seat, a spring in a compression state is arranged on the trimming column, the transmission arm is arranged on the right side of the upper end of the transmission seat body, and a trimming rod is arranged at the lower end of the trimming column.
As a supplement to the technical scheme, the trimming column mounting seat is internally provided with a mounting cavity for mounting a spring, the lower end of the transmission seat body is provided with a detachable positioning table, and the detachable positioning table corresponds to the main platform.
As a supplement to the technical scheme, a transmission wheel assembly is installed in the transmission arm, a transmission main shaft with one end connected with the transmission wheel assembly is arranged in the upper end of the transmission seat body, the other end of the transmission main shaft is sleeved with two stabilizing bearings, and a pressing cam corresponding to the upper end of the trimming column is arranged in the middle of the transmission main shaft.
As a supplement to the technical scheme, the center of the lower end surface of the trimming die is provided with a spherical or circular or elliptical trimming hole.
As a supplement to the technical scheme, the front side and the rear side of the lower part of the contact trimming structure are provided with rectangular windows, and the rectangular windows correspond to the lower ends of the trimming rods.
As a supplement to this technical scheme, copper bar transmission structure include transmission panel, trip shaft and pressfitting panel, the up end left part front and back end symmetry of transmission panel be provided with the transmission seat, install the trip shaft that is longitudinal arrangement between two transmission seats, trip shaft middle part fixed mounting has the pressfitting panel, the transmission seat be close to pressfitting panel one side be provided with trip shaft fixed connection's locating piece, the right side of locating piece be provided with right-hand member tilt up's pull rod, the right-hand member of transmission panel be provided with the extension rod that corresponds with the pull rod, extension rod and pull rod between be provided with first extension spring, left end and the main platform of transmission panel in be provided with the second extension spring between, trip shaft rear end fixed mounting have the upper push rod that the right-hand member can turn up.
As a supplement to this technical scheme, the right-hand member rear side of last push rod install the gyro wheel structure, gyro wheel structure below install and rotate the horizontal push rod of being connected with the transmission panel, horizontal left end and the transmission panel of push rod between be provided with the torsional spring structure, the front and back end of transmission panel lower part on be provided with the curb plate structure of inserting the main platform, the curb plate structural set up in having the arc breach, be provided with the promotion cam that the arc breach matches under the curb plate structure, horizontal right side of push rod be provided with the push-up cam that matches with horizontal push rod right-hand member.
Has the advantages that: the invention relates to a contact detection and trimming structure of a full-automatic reed welding machine, which has the following specific beneficial effects:
(1) the technical scheme is provided with the contact welding force detection structure, the contact is shifted through the shifting sheet on the contact welding force detection structure, so that the welding force between the contact and the copper bar is detected, the product quality is ensured, streamlined detection is realized, the labor cost is reduced, an independent detection process is avoided, and the production efficiency is improved;
(2) the technical scheme is provided with the contact trimming structure, and the trimming of the contact appearance is realized through the trimming rod on the contact trimming structure, so that the shape of the contact is ensured, and the quality of a product is ensured;
(3) through setting up copper bar transmission structure among this technical scheme to guarantee that the copper bar carries out station formula and removes, make the copper bar can detect the structure with contact welding force and touch and repair the structure and carry out accurate positioning, promote the cam through setting up simultaneously, need not repeatedly open when guaranteeing that the copper bar removes and stop servo motor, ensure that equipment function is smooth, improve equipment's life.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a left side view of the contact weld force sensing arrangement of the present invention;
FIG. 3 is a right side view of a contact trimming structure according to the present invention;
fig. 4 is a cross-sectional view of the internal structure of the contact trimming structure according to the present invention;
FIG. 5 is a structural view of the copper bar transmission structure according to the present invention;
fig. 6 is a top view of the copper bar transmission structure according to the present invention.
The figure is as follows: 1. the device comprises a main platform, 2, a copper bar supporting seat, 3, a contact welding force detection structure, 4, a contact trimming structure, 5, a copper bar transmission structure, 6, a copper bar, 7, a lower pressing rod seat, 8, an adjusting rod mounting frame, 9, an adjusting rod, 10, a shifting sheet, 11, a spring mounting piece, 12, a transmission rod, 13, a transmission block, 14, a lower pressing rod, 15, a transmission seat body, 16, a transmission arm, 17, a trimming column mounting seat, 18, a trimming column, 19, a trimming rod, 20, a trimming die, 21, a mounting cavity, 22, a lower pressing cam, 23, a transmission main shaft, 24, a stable bearing, 25, a transmission wheel assembly, 26, a transmission panel, 27, a transmission seat, 28, a turnover shaft, 29, a pressing panel, 30, a positioning block, 31, an extension rod, 32, a pull rod, 33, an upper push rod, 34, a roller structure, 35, a side plate structure, 36, a second tension spring, 37, a first tension spring, 38, a first tension spring, a second tension spring, a third tension spring, a fourth tension spring, a fourth tension spring, a fourth tension spring, a fourth, Transverse push rod 39, push cam 40, push cam 41, rectangular window 42 and detachable positioning table.
Detailed Description
The invention will be further illustrated with reference to the following specific examples. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Further, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teaching of the present invention, and such equivalents may fall within the scope of the present invention as defined in the appended claims.
The embodiment of the invention relates to a contact detection and trimming structure of a full-automatic reed welding machine, which is shown in figures 1-3 and comprises a main platform 1, a contact welding force detection structure 3 and a contact trimming structure 4, a contact trimming structure 4 is vertically arranged in the middle of the upper end surface of the main platform 1, a rear contact welding force detection structure 3 is arranged on the left side of the contact trimming structure 4, a copper bar transmission structure 5 is arranged on the right side of the contact trimming structure 4, a shifting sheet 10 with the lower end moving left and right is arranged in the contact welding force detection structure 3, a copper bar 6 is arranged on the main platform 1, the lower end of the shifting sheet 10 corresponds to a contact on the copper bar 6, the contact trimming structure 4 is provided with a trimming rod 19 moving up and down, the lower end of the trimming rod 19 is provided with a trimming die 20 matched with the contact on the copper bar 6, and the copper bar transmission structure 5 is provided with a transmission panel 26 reciprocating left and right.
The technical scheme is applied to a full-automatic reed welding machine and used for detecting and finishing the contact on the reed which finishes the welding action, when the copper bar 6 enters the contact welding force detection structure 3 after finishing the contact welding, the contact welding force detection structure 3 is started to act and control the movement of the poking sheet 10 to enable the lower end of the poking sheet 10 to be contacted with the contact, the poking distance of the poking sheet 10 is calculated, so that the poking thrust of the poking sheet 10 is constant, the numerical value is a critical value for judging whether the contact welding force is qualified or not, when the poking sheet 10 can push down the contact, the product is unqualified, otherwise, the product is qualified, after the contact welding force detection is finished, the contact is required to be finished through the contact finishing structure 4, the full-automatic welding action is realized, the shape of the contact is not enough standard, the contact is pressed down through the finishing rod 19, the finishing of the contact can be finished, and the shape modification of the contact can be finished, ensure the same shape of the product, realize standardized production and improve the product quality.
As a supplement to this technical scheme, contact welding power detect structure 3 include lower depression bar seat 7, spring mounting 11 and regulation pole mounting bracket 8, lower depression bar seat 7 install in main platform 1 rear side, the spring mounting 11 of depression bar seat 7 is installed to lower depression bar seat 7 upper end down, the vertical depression bar 14 of installing down in spring mounting 11, 14 poles of lower depression bar cup joint the spring that pushes down that is the compression down on the body, 7 front sides middle parts of lower depression bar seat be provided with level regulation pole mounting bracket 8 forward, adjust pole mounting bracket 8 and go up the vertical regulation pole 9 that the lower extreme passed regulation pole mounting bracket 8 of installing, push down 14 lower extremes of depression bar and install transfer line 12, transfer line 12 link to each other through the upper portion one end of pivot with plectrum 10, the upper portion other end of plectrum 10 rotate with regulation pole 9 lower extreme and link to each other.
Install depression bar 14 down in the depression bar seat 7, the front side of depression bar seat 7 is provided with adjusts pole mounting bracket 8 down, adjust pole 9 in the pole mounting bracket 8 and pass through threaded connection, when adjusting plectrum 10, at first break away from plectrum 10 and regulation pole 9 lower extreme, later through rotatory structure 9 of transferring, come the position of control regulation pole 9's lower extreme, later be connected regulation pole 9 and plectrum 10, accomplish the position control of plectrum 10, plectrum 10 also can be changed, make the stirring force of plectrum 10 can change along with the reed specification change, be provided with the copper bar supporting seat 2 that corresponds with contact welding force detection structure 3 on the main platform 1 simultaneously, copper bar 6 is in copper bar supporting seat 2, when making plectrum 10 stir, copper bar 6 can not take place the skew.
Copper bar supporting seat 2 is total a plurality of on main platform 1, mainly plays the effect of location copper bar 6, and copper bar 6 is unsettled arranging on main platform 1, takes place wearing and tearing when avoiding the transmission.
As a supplement to the technical solution, a transmission block 13 is disposed behind the lower pressure bar base 7, the upper end of the transmission block 13 is bent forward, a heightening nut matched with the upper end of the lower pressure bar 14 is disposed at the lower side of the bent portion of the transmission block 13, and when the upper end of the lower pressure bar base 7 is tilted forward, the heightening nut pushes the lower pressure bar 14 to complete the pressing action.
Lower depression bar seat 7 lower part is through mesa or the leg joint of pivot and individual equipment of giving birth to among this technical scheme for the upper end of depression bar seat 7 can carry out clockwise motion round the pivot down, and the lower extreme of depression bar seat 7 is provided with the arc breach simultaneously, promotes the arc breach through the cam, makes depression bar seat 7 upper end can promote depression bar 14 down, realizes depression bar 14 down, promotes transfer line 12 through depression bar 14 down, and transfer line 12 drives plectrum 10 and stirs.
As shown in fig. 3 and 4, as a supplement to the present technical solution, the contact trimming structure 4 includes a transmission seat body 15, a transmission arm 16 and a trimming post 18, a trimming post mounting seat 17 is disposed in the middle of the transmission seat body 15, the trimming post 18 which moves up and down and the lower end of which passes through the trimming post mounting seat 17 is disposed on the trimming post mounting seat 17, a spring in a compression state is disposed on the trimming post 18, the transmission arm 16 is disposed on the right side of the upper end of the transmission seat body 15, and a trimming rod 19 is disposed at the lower end of the trimming post 18.
In this technical scheme, in order to guarantee that it is standardized when the product production, the contact need be maintained through contact trimming structure 4, make the shape of contact keep unanimous, when the contact is maintained, drive arm 16 brings power into drive seat body 15 in, push down cam 22 in drive seat body 15 promotes trimming post 18, trimming post 18 promotes trimming rod 19, trimming rod 19 contacts the contact, maintain the action to the contact, cut off the waste material at contact edge, ensure the quality of product, under the spring action after the completion, trimming post 18 returns original position.
As a supplement to the present technical solution, a mounting cavity 21 for mounting a spring is provided in the trimming post mounting seat 17, a detachable positioning table 42 is provided on the lower end of the transmission seat body 15, and the detachable positioning table 42 corresponds to the main platform 1.
The detachable positioning table 42 is mainly used for positioning the copper bar 6, so that the detachable positioning table 42 needs to be replaced to match when the shape of the copper bar is changed.
As a supplement to the technical solution, a transmission wheel assembly 25 is installed in the transmission arm 16, a transmission main shaft 23 with one end connected with the transmission wheel assembly 25 is arranged in the upper end of the transmission seat body 15, two stabilizing bearings 24 are sleeved on the other end of the transmission main shaft 23, and a pressing cam 22 corresponding to the upper end of the trimming column 18 is arranged in the middle of the transmission main shaft 23.
As a supplement to the present technical solution, a spherical, circular or elliptical trimming hole is provided at the center of the lower end surface of the trimming die 20.
As a supplement to the present technical solution, the front and rear sides of the lower portion of the contact trimming structure 4 are provided with rectangular windows 41, and the rectangular windows 41 correspond to the lower ends of the trimming rods 19.
This technical scheme's rectangle window 41 mainly is used for making things convenient for the blowing nozzle to stretch into contact and repaiies structure 4, and through pneumatic blowing nozzle, the convenient sweeps that will repaire pole 19 and cut off blows off, ensures the clean and tidy degree of copper bar.
As shown in fig. 5 and fig. 6, as a supplement to the present technical solution, the copper bar transmission structure 5 includes a transmission panel 26, a turning shaft 28 and a pressing panel 29, the transmission seats 27 are symmetrically arranged at the front and rear ends of the left part of the upper end surface of the transmission panel 26, the turning shaft 28 which is longitudinally arranged is arranged between the two transmission seats 27, the pressing panel 29 is fixedly arranged in the middle of the turning shaft 28, a positioning block 30 fixedly connected with the turning shaft 28 is arranged on one side of the transmission seat 27 close to the pressing panel 29, a pull rod 32 with the right end inclined upwards is arranged on the right side of the positioning block 30, an extension rod 31 corresponding to the pull rod 32 is arranged on the right end of the transmission panel 26, the extension rod 31 and the pull rod between be provided with first extension spring 37, the left end of transmission panel 26 and main platform 1 in between be provided with second extension spring 36, trip shaft 28 rear end fixed mounting have the right-hand member can be up the last push rod 33 that overturns.
As a supplement to this technical scheme, the right-hand member rear side of push-up rod 33 install roller structure 34, roller structure 34 below install and rotate the horizontal push-rod 38 of being connected with transmission panel 26, horizontal push-rod 38 the left end and the transmission panel 26 between be provided with the torsional spring structure, transmission panel 26 lower part the front and back end on be provided with the curb plate structure 35 of inserting main platform 1, curb plate structure 35 on set up and have the arc breach, be provided with the promotion cam 39 that the arc breach matches under the curb plate structure 35, horizontal push-rod 38 the right side be provided with horizontal push-up cam 40 that push-rod 38 right-hand member matches.
In the technical scheme, the transmission structure of the copper bar 6 is transported by the copper bar transmission structure 5 instead of being transported by traction, the copper bar 6 is positioned on the transmission panel 26, the pressing panel 29 on the transmission panel 26 presses the copper bar 6, while the driving plate 26 is moved in the right direction by the pushing cam 39, and when moved into position, the push-up cam 40 will push the transverse push rod 38, the transverse push rod 38 will push the roller structure 34 on the push-up rod 33, the push-up rod 33 will push the turning shaft 28 to move, the turning shaft 28 will control the pressing panel 29 and the positioning block 30 to move, so that the pressing panel 29 is separated from the copper bar 6, at this time, the driving panel 26 moves leftwards under the action of the second tension spring 36, then the first tension spring 37 will reset the turning shaft 28 again, so that the pressing panel 29 presses the copper bar 6, and the transmission of one station is completed.
The transmission process of the structure can be completed by mainly using a transmission motor and a transmission assembly without setting a relay device such as an electric control structure and a trigger switch, so that the equipment cost is greatly saved, the motor is prevented from being repeatedly started and stopped, the running continuity of the equipment is ensured, and the service life of the equipment is ensured.
Claims (10)
1. The utility model provides a structure is maintained in contact detection of full-automatic reed welding machine which characterized in that: comprises a main platform (1), a contact welding force detection structure (3) and a contact trimming structure (4), a contact trimming structure (4) is vertically arranged in the middle of the upper end surface of the main platform (1), a rear contact welding force detection structure (3) is arranged on the left side of the contact trimming structure (4), a copper bar transmission structure (5) is arranged on the right side of the contact trimming structure (4), a shifting sheet (10) with the lower end moving left and right is arranged in the contact welding force detection structure (3), a copper bar (6) is arranged on the main platform (1), the lower end of the shifting sheet (10) corresponds to a contact on the copper bar (6), the contact trimming structure (4) is provided with a trimming rod (19) which moves up and down, the lower end of the trimming rod (19) is provided with a trimming die (20) matched with a contact on the copper bar (6), the copper bar transmission structure (5) is provided with a transmission panel (26) which reciprocates left and right.
2. The contact detecting and trimming structure of the full-automatic reed welding machine according to claim 1, characterized in that: the contact welding force detection structure (3) comprises a lower pressure rod seat (7), a spring mounting piece (11) and a regulating rod mounting frame (8), wherein the lower pressure rod seat (7) is mounted at the rear side of the main platform (1), the spring mounting piece (11) of which the lower end is embedded into the lower pressure rod seat (7) is mounted at the upper end of the lower pressure rod seat (7), a lower pressure rod (14) is vertically mounted in the spring mounting piece (11), a compressed lower pressure spring is sleeved on the rod body of the lower pressure rod (14), the middle part of the front side of the lower pressure rod seat (7) is provided with the regulating rod mounting frame (8) which is horizontally arranged forwards, the regulating rod (9) of which the lower end penetrates through the regulating rod mounting frame (8) is vertically mounted on the regulating rod mounting frame (8), the lower end of the lower pressure rod (14) is provided with a transmission rod (12), and the transmission rod (12) is connected with one end of the upper part of the plectrum (10) through a rotating shaft, the other end of the upper part of the shifting sheet (10) is rotatably connected with the lower end of the adjusting rod (9).
3. The contact detecting and trimming structure of the full-automatic reed welding machine according to claim 2, characterized in that: the rear of the lower pressing rod seat (7) is provided with a transmission block (13), the upper end of the transmission block (13) is bent forwards, a heightening nut matched with the upper end of the lower pressing rod (14) is arranged on the lower side of a bending part of the transmission block (13), and when the upper end of the lower pressing rod seat (7) is inclined forwards, the heightening nut pushes the lower pressing rod (14) to complete pressing action.
4. The contact detecting and trimming structure of the full-automatic reed welding machine according to claim 1, characterized in that: contact trimming structure (4) include transmission seat body (15), driving arm (16) and repair post (18), transmission seat body (15) middle part be provided with repair post mount pad (17), repair post mount pad (17) on be provided with reciprocate and the lower extreme passes repair post (18) of repairing post mount pad (17), be provided with the spring that is compression state on repairing post (18), transmission seat body (15) upper end right side be provided with driving arm (16), repair post (18) lower extreme be provided with trim pole (19).
5. The contact detection finishing structure of the full-automatic reed welding machine according to claim 4, characterized in that: the trimming column mounting seat (17) is internally provided with a mounting cavity (21) for mounting a spring, the lower end of the transmission seat body (15) is provided with a detachable positioning table (42), and the detachable positioning table (42) corresponds to the main platform (1).
6. The contact detection finishing structure of the full-automatic reed welding machine according to claim 4, characterized in that: the trimming mechanism is characterized in that a transmission wheel assembly (25) is installed in the transmission arm (16), a transmission main shaft (23) with one end connected with the transmission wheel assembly (25) is arranged at the upper end of the transmission seat body (15), two stabilizing bearings (24) are sleeved at the other end of the transmission main shaft (23), and a pressing cam (22) corresponding to the upper end of the trimming column (18) is arranged in the middle of the transmission main shaft (23).
7. The contact detecting and trimming structure of the full-automatic reed welding machine according to claim 1, characterized in that: the center of the lower end surface of the trimming die (20) is provided with a spherical or circular or elliptical trimming hole.
8. The contact detecting and trimming structure of the full-automatic reed welding machine according to claim 1, characterized in that: the front side and the rear side of the lower part of the contact trimming structure (4) are provided with rectangular windows (41), and the rectangular windows (41) correspond to the lower ends of the trimming rods (19).
9. The contact detecting and trimming structure of the full-automatic reed welding machine according to claim 1, characterized in that: the copper bar transmission structure (5) comprises a transmission panel (26), a turning shaft (28) and a press-fit panel (29), transmission seats (27) are symmetrically arranged at the front end and the rear end of the left part of the upper end face of the transmission panel (26), the turning shaft (28) which is longitudinally arranged is arranged between the two transmission seats (27), the press-fit panel (29) is fixedly arranged in the middle of the turning shaft (28), a positioning block (30) which is fixedly connected with the turning shaft (28) is arranged on one side, close to the press-fit panel (29), of each transmission seat (27), a pull rod (32) with the right end inclined upwards is arranged on the right side of each positioning block (30), an extension rod (31) corresponding to the pull rod (32) is arranged at the right end of the transmission panel (26), a first extension spring (37) is arranged between the extension rod (31) and the pull rod, a second extension spring (36) is arranged between the left end of the transmission panel (26) and the interior of the main platform (1), an upper push rod (33) with the right end capable of being turned upwards is fixedly arranged at the rear end of the turning shaft (28).
10. The contact detecting and trimming structure of the full-automatic reed welding machine according to claim 9, wherein: go up the right-hand member rear side of push rod (33) install gyro wheel structure (34), gyro wheel structure (34) below install and rotate horizontal push rod (38) of being connected with transmission panel (26), horizontal left end and transmission panel (26) of push rod (38) between be provided with the torsional spring structure, transmission panel (26) lower part front and back end on be provided with curb plate structure (35) that insert main platform (1), curb plate structure (35) on set up and have the arc breach, be provided with push cam (39) that the arc breach matches under curb plate structure (35), horizontal right side of push rod (38) be provided with horizontal push cam (40) that push rod (38) right-hand member matches.
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| CN202110689816.XA CN113421787B (en) | 2021-06-22 | 2021-06-22 | Contact detection and trimming structure of full-automatic reed welding machine |
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| CN202110689816.XA CN113421787B (en) | 2021-06-22 | 2021-06-22 | Contact detection and trimming structure of full-automatic reed welding machine |
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| CN113421787B (en) | 2023-03-24 |
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